5.外研版高中英语必修一Module3-grammer-Infinitive试讲教案.docx

5 InfinitiveTeaching Aims Knowledge Objective:Ss can master the usage of Infinitive structure Ability Objective:Ss can enhance their generalizations ability through summarize grammatical rules by themselvesEmotional Objective:Ss can learn how to think in English way.Teaching important points:Ss can master the usage of Infinitive structure Teaching difficult points:Ss can use infinitive structure correctly. Teaching Methods:1) Deduction. 2) group workTeaching aids: blackboard, multimediaTeaching procedures:Step1: Lend-inStep2:Presentation Grouping : divide the class into 8 groups. tell them the competition rules and cheer them up.1. Discussion : Ask them to summarize the different forms and grammatical rules of Infinitive in Activity1 in 5 minutes. 2. Racing1: race to present the deduction.3. Grammar teachingStep3: Practice1. Do the exercise in Activity2 and Activity3.2. Racing2 & Racing3:students racetobethefirsttoanswer the question in Activity2 and Activity3.3. Check the answer.4. Praise the winner. Step4:SummaryChoose 2 Students to summary what we learn.Step5:HomeworkMake 5 sentences with what we learn today.Blackboard design：思维导图mindmap，easy to remember，visualized直观，logic（al）Teaching ReflectionInfinitiveGood morning, dear judges. Im the candidate NO X. My topic today is. Its my great honor to stand here to give my presentation. Hope you will like it. Shall we begin?1、 Greeting Class begins./ Good morning, class./Sit down, please.Good morning my dear class. Nice to see you again. It is cloudy today. It said that “Chocolate suits rainy days better”. Then we should say that “Games and thinking suit today better”. Returnback tooursubject, we are going to learning a new grammar item with games and your thinking . That is “Infinitive ” (板书). ok ,open your books and turn to page 34.2、 Presentation1. Grouping First of all, I will divide you into 8 groups, every 5 students should work together to do the activities in the whole class. The one who do the best will be the winner, whose names will stand on the honorroll for a whole day, and they will share their successes on the platform. Got it? Any questions?Ok, now who want to be the group leader. Ok, you,youWonderful.2. Discuss &Racing1:Well, please look at the part one .there are 6 sentences that use Infinitive. Now ,you should discuss the use of Infinitive in 5 minutes. And then race to agive your opinion. Got it?. Ready ,go!Time is up. Ok , on the basis of these sentences, try to race to bethefirsttoanswerthe following question1、 不定式的句法功能syntacticfunction不定式 to+动词原形base form， 否定形式是 not/never+to+do,可以带自己的宾语和状语，构成不定式短语，没有人称和数的变化，充当除谓语动词外的任何部分。1. 不定式的时态和语态时态tense语态voice主动active voice 被动passive voice一般式simple tense To doTo be done进行式continuous tenseTo be doing完成式perfect tenseTo have doneTo have been done完成进行式perfect continuous tenseTo have been doing动词不定式的一般式:to do/doI am glad to see you hereTo love and to be loved is the greatest happiness of life. 动词不定式的进行式:to be doing It is wrong to be always thinking of yourself. 动词不定式的完成式 To have done Im sorry to have troubled you so much. It is a great honor to have been invited to visit this country I feel it an honor to have been given a chance to study here.2. 动词不定式的复合结构疑问句+不定式 主宾表，同位语The problem is how to persuade him to change his mind带有逻辑主语的结构 of/ for sb to do sthIts foolish of you to say such wordsIts not hard for